Hi Trang, Welcome to the steemit journey..we are starting on the same day..hope we grow more on steemit...and yes i can understand how it feels when your father is a soldier and stays away from the family..my father was in Indian Air Force, now he is retired..but i can resonate with you...keep steeming and do check out my Intro.tc
thank you so much. my father has retired this year. now,he is at home preparing for the new year with us